class_docstr: Base class for TurntableCamera and ArcballCamera
docstr: Convert mouse x, y movement into x, y, z translations
docstr_tok: ["Convert","mouse","x",",","y","movement","into","x",",","y",",","z","translations"]
code: def _dist_to_trans(self, dist):
      """Convert mouse x, y movement into x, y, z translations"""
      raise NotImplementedError
  
imports: from __future__ import division
  import math
  import numpy
  from .base_camera import BaseCamera
  from ...util import keys, transforms
  from ...visuals.transforms import MatrixTransform
label_desc: Use image node_id 10 for calling the Base3DRotationCamera obj's underlying member method code with example usage: obj._dist_to_trans(dist) without return types